Dental treatment cabinet



FIG. 1 is a top plan view of a dental treatment cabinet showing the new design;

FIG. 2 is a front elevation view thereof; and

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a top perspective view, as from the front and left of FIG. 2, of the dental treatment cabinet of this new design. 

The ornamental design for a dental treatment cabinet, substantially as shown and described. 